Files
opencode/packages/opencode/src/cli/cmd/tui/worker.ts

102 lines
2.9 KiB
TypeScript

import { Installation } from "@/installation"
import { Server } from "@/server/server"
import { Log } from "@/util/log"
import { Instance } from "@/project/instance"
import { InstanceBootstrap } from "@/project/bootstrap"
import { Rpc } from "@/util/rpc"
import { upgrade } from "@/cli/upgrade"
import { Config } from "@/config/config"
import { GlobalBus } from "@/bus/global"
import { Flag } from "@/flag/flag"
import { writeHeapSnapshot } from "node:v8"
import { Heap } from "@/cli/heap"
import { AppRuntime } from "@/effect/app-runtime"
await Log.init({
print: process.argv.includes("--print-logs"),
dev: Installation.isLocal(),
level: (() => {
if (Installation.isLocal()) return "DEBUG"
return "INFO"
})(),
})
Heap.start()
process.on("unhandledRejection", (e) => {
Log.Default.error("rejection", {
e: e instanceof Error ? e.message : e,
})
})
process.on("uncaughtException", (e) => {
Log.Default.error("exception", {
e: e instanceof Error ? e.message : e,
})
})
// Subscribe to global events and forward them via RPC
GlobalBus.on("event", (event) => {
Rpc.emit("global.event", event)
})
let server: Awaited<ReturnType<typeof Server.listen>> | undefined
export const rpc = {
async fetch(input: { url: string; method: string; headers: Record<string, string>; body?: string }) {
const headers = { ...input.headers }
const auth = getAuthorizationHeader()
if (auth && !headers["authorization"] && !headers["Authorization"]) {
headers["Authorization"] = auth
}
const request = new Request(input.url, {
method: input.method,
headers,
body: input.body,
})
const response = await Server.Default().app.fetch(request)
const body = await response.text()
return {
status: response.status,
headers: Object.fromEntries(response.headers.entries()),
body,
}
},
snapshot() {
const result = writeHeapSnapshot("server.heapsnapshot")
return result
},
async server(input: { port: number; hostname: string; mdns?: boolean; cors?: string[] }) {
if (server) await server.stop(true)
server = await Server.listen(input)
return { url: server.url.toString() }
},
async checkUpgrade(input: { directory: string }) {
await Instance.provide({
directory: input.directory,
init: () => AppRuntime.runPromise(InstanceBootstrap),
fn: async () => {
await upgrade().catch(() => {})
},
})
},
async reload() {
await AppRuntime.runPromise(Config.Service.use((cfg) => cfg.invalidate(true)))
},
async shutdown() {
Log.Default.info("worker shutting down")
await Instance.disposeAll()
if (server) await server.stop(true)
},
}
Rpc.listen(rpc)
function getAuthorizationHeader(): string | undefined {
const password = Flag.OPENCODE_SERVER_PASSWORD
if (!password) return undefined
const username = Flag.OPENCODE_SERVER_USERNAME ?? "opencode"
return `Basic ${btoa(`${username}:${password}`)}`
}